Contractor Profile
Ys Developers LLC
Ys Developers LLC concentrates in multifamily alteration in New York City (63% of its 63 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in New York City spans 2018–2026. Reliable permit valuations total ≈$1.5M (across the 30% of filings with a valuation we can stand behind).
First permit: May 10, 2018 (3,093d ago)Latest permit: Jun 30, 2026 (120d ago)
The sales record
- Market
- New York City
- Active
- 2018–2026 · 8 yrs
- Licence IDs on their permits
- 2
- Reliable value
- $1.5M
- Coverage
- 30%
- Reliable filings
- 18
- Rank in New York City
- #8,718
- Permits (all-time, all segments)
- 83
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jun 30, 2026
Typical project size$1Ktypically $1K–$4K across 18 valued permits
Where they work
Primarily Multifamily Alteration — 63% of 63 segment-classified permits
Firmographics
License & registration IDs on file
- 0618977
- 618977
As named in the permit records — identifiers we surface, not verified state licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Dec ’240–10 permits/moJun ’26
permits per month permit value
Service area
Typical service area ~2 mi in New York City
The p90 footprint of where Ys Developers LLC has pulled permits in New York City — drawn from all 83 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC83
Recent permitsLargest recent$1.5M· 313 Park Avenue, Brooklyn, NY 11205
Showing 20 of 63 permits by Ys Developers LLC in the indexed window · most recent first
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- Jun 30, 2026Commercial Alteration313 Park Avenue, Brooklyn, NY 11205Alteration · Residential$1.5M
- Jun 11, 2026Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206HVAC / Mechanical—
- Jun 8, 2026Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Foundation Only—
- Jun 8, 2026Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Foundation Only—
- Mar 18, 2026Temporary Construction Support178 Throop Avenue, Brooklyn, NY 11206Construction Fence$1K
- Dec 29, 2025Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Alteration · Residential—
- Nov 13, 2025Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Alteration—
- Jul 31, 2025Multifamily Alteration946 Franklin Avenue, Brooklyn, NY 11225Alteration · Residential$10K
- Jul 31, 2025Multifamily Alteration960 Franklin Avenue, Brooklyn, NY 11225Foundation Only$1K
- Jul 31, 2025Multifamily Alteration960 Franklin Avenue, Brooklyn, NY 11225Earth Work$1K
- Jul 30, 2025Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Alteration · Residential—
- Jul 30, 2025Multifamily Alteration376 Vernon Avenue, Brooklyn, NY 11206Alteration · Residential—
- Jul 30, 2025Multifamily Alteration946 Franklin Avenue, Brooklyn, NY 11225HVAC / Mechanical—
- May 22, 2025Temporary Construction Support946 Franklin Avenue, Brooklyn, NY 11225Construction Fence—
- Apr 30, 2025Temporary Construction Support960 Franklin Avenue, Brooklyn, NY 11225Construction Support Other$1K
- Feb 13, 2025Temporary Construction Support178 Throop Avenue, Brooklyn, NY 11206Construction Fence—
- Feb 3, 2025Temporary Construction Support178 Throop Avenue, Brooklyn, NY 11206Construction Fence$1K
- Feb 3, 2025Multifamily Alteration376 Vernon Avenue, Brooklyn, NY 11206Alteration—
- Jan 23, 2025Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Support of Excavation—
- Jan 22, 2025Multifamily Alteration178 Throop Avenue, Brooklyn, NY 11206Alteration · Residential—
Jun 30, 2026 | 313 Park Avenue, Brooklyn, NY 11205 | Commercial Alteration Residential | $1.5M |
Jun 11, 2026 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Jun 8, 2026 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Jun 8, 2026 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Mar 18, 2026 | 178 Throop Avenue, Brooklyn, NY 11206 | Temporary Construction Support | $1K |
Dec 29, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration Residential | — |
Nov 13, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Jul 31, 2025 | 946 Franklin Avenue, Brooklyn, NY 11225 | Multifamily Alteration Residential | $10K |
Jul 31, 2025 | 960 Franklin Avenue, Brooklyn, NY 11225 | Multifamily Alteration | $1K |
Jul 31, 2025 | 960 Franklin Avenue, Brooklyn, NY 11225 | Multifamily Alteration | $1K |
Jul 30, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration Residential | — |
Jul 30, 2025 | 376 Vernon Avenue, Brooklyn, NY 11206 | Multifamily Alteration Residential | — |
Jul 30, 2025 | 946 Franklin Avenue, Brooklyn, NY 11225 | Multifamily Alteration | — |
May 22, 2025 | 946 Franklin Avenue, Brooklyn, NY 11225 | Temporary Construction Support | — |
Apr 30, 2025 | 960 Franklin Avenue, Brooklyn, NY 11225 | Temporary Construction Support | $1K |
Feb 13, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Temporary Construction Support | — |
Feb 3, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Temporary Construction Support | $1K |
Feb 3, 2025 | 376 Vernon Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Jan 23, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration | — |
Jan 22, 2025 | 178 Throop Avenue, Brooklyn, NY 11206 | Multifamily Alteration Residential | — |
Sites Ys Developers LLC returns to6 in New York City
Addresses where Ys Developers LLC has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Multifamily Alteration contractors in New York City
- Orbit Plbg & Htg INC4,770 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,152 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,608 multifamily alteration
- P.S.I. Mechanical2,444 multifamily alteration
Put Ys Developers LLC on your call list.
Watch this contractor above for a daily email when they pull a new permit — or open the whole New York City book: every ranked contractor, enriched and parcel-joined.